156965892908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{5565377}}^1$

素因数の和:5566033

約数の個数: 24

約数和(自身を含む): 300129704784

約数和(自身を除く): 143163811876

約数列:

[1, 2, 4, 11, 22, 44, 641, 1282, 2564, 7051, 14102, 28204, 5565377, 11130754, 22261508, 61219147, 122438294, 244876588, 3567406657, 7134813314, 14269626628, 39241473227, 78482946454, 156965892908]

約数ペア:

[(1, 156965892908), (2, 78482946454), (4, 39241473227), (11, 14269626628), (22, 7134813314), (44, 3567406657), (641, 244876588), (1282, 122438294), (2564, 61219147), (7051, 22261508), (14102, 11130754), (28204, 5565377)]